On Sunday night I did take some images of M16 as the night progressed (and it rose above my house), most of the subs weren't good enough to use so I am just using some single narrowband images and living with it at the moment.
It is in SHO, single 900s subs. Tried my best to "respect the light", used the Ha as a luminance but didn't go overboard

Tried to remove the magenta stars but failed. Could make them a bit less magenta but not quite there, will have to have another go at it in the future.
High Res